Publications

December 2015
Article

Harnessing Productive Tensions in Hybrid Organizations: The Case of Work Integration Social Enterprises

By: Julie Battilana, Metin Sengul, Anne-Claire Pache and Jacob Model

We examine the factors that influence the social performance of hybrid organizations that pursue a social mission, and sustain their operations through commercial activities, by studying work integration social enterprises (WISEs). We argue that social imprinting and... View Details

Keywords: Hybrid Organizations; Social Enterprise; Social Entrepreneurship; Organizations; Performance Productivity

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21 Jun 2007
Working Paper Summaries

Merchant or Two-Sided Platform?

Keywords: by Andrei Hagiu; Technology

2023
Working Paper

Deglobalization and Entrepreneurial Investment: The Natural Experiment of Brexit

By: Elisa Alvarez-Garrido and Juan Alcácer

We seek to gain insight into the consequences of deglobalization on entrepreneurial investment by analyzing an instance of economic disintegration: the United Kingdom’s exit from the European Union. Brexit is not only a unique empirical opportunity, a natural... View Details

Keywords: Entrepreneurial Finance; International Relations; Trade; Disruption; Globalized Economies and Regions; United Kingdom

06 Jan 2015
News

Harvard Business School Professor Emeritus Paul Vatter Dies at 90

February 2025
Case

Doing Business in Kigali, Rwanda

By: Andy Zelleke, Martin A. Sinozich, Julianne Bliss and Choetsow Tenzin

Rwanda’s transformation from a post-genocide recovery effort to one of Africa’s fastest-growing economies presents a compelling case for investors and business leaders. With an ambitious Vision 2050 strategy, Kigali has emerged as a regional hub for trade, innovation,... View Details

Keywords: Business History; International Relations; Government and Politics; Foreign Direct Investment; Culture; Transformation; Developing Countries and Economies; Economic Growth; Emerging Markets; Rwanda

Educators

Jerry R. Green

David A. Wells Professor of Political Economy

John Leverett Professor in the University

Harvard University

Jerry Green is the John Leverett Professor in the University and the David A. Wells... View Details

Keywords: aerospace; education industry; insurance industry; professional services

Krishna G. Palepu

KRISHNA G. PALEPU is the Ross Graham Walker Professor of Business Administration, and has served previously as Senior Advisor to the President of Harvard University, and Senior Associate Dean at the... View Details

Keywords: accounting industry; banking; financial services; information technology industry; pharmaceuticals; retailing

Josh Lerner

Josh Lerner graduated from Yale College with a special divisional major. He worked for several years on issues concerning technological innovation and public policy at the Brookings Institution, for a public-private task force in Chicago, and on... View Details

Keywords: biotechnology; high technology; venture capital industry

March 1997
Background Note

Asymmetric Information: Market Failures, Market Distortions, and Market Solutions

Presents a conceptual framework for thinking about markets characterized by asymmetric information. Presents the standard economic analysis of "the lemons problem," and demonstrates how asymmetric information may lead to market inefficiencies and alter the distribution... View Details

Keywords: Competitive Strategy

Educators

Research Summary

Energy Strategy

By: Forest L. Reinhardt

Forest L. Reinhardt is writing cases and other materials on the strategic problems and opportunitites faced by firms in the energy industry. Significant economies of scale and scope, combined with rapid technological change, present firms in the industry with a... View Details

April 2013
Teaching Plan

Barclays and the LIBOR Scandal

By: Clayton S. Rose and Aldo Sesia

In the summer of 2012, Barclays plc, one of the largest banks in the world, agreed to settle with authorities and acknowledged that the firm had manipulated LIBOR (London Inter-Bank Offered Rate)—a benchmark reference rate that was fundamental to the operation of... View Details

Keywords: Financial Systems; Financial Services; Corruption; Regulation; General Management; Management; Leadership; Economic Systems; Crime and Corruption; Ethics; Culture; Banking Industry; Financial Services Industry; United Kingdom

10 Jul 2018
News

How Will Europe Respond to UK Brexit Proposal?

Article

An Invitation to Market Design

By: Scott Duke Kominers, Alexander Teytelboym and Vincent P. Crawford

Market design seeks to translate economic theory and analysis into practical solutions to real-world problems. By redesigning both the rules that guide market transactions and the infrastructure that enables those transactions to take place, market designers can... View Details

Keywords: Matching; Trading; Scrip; Liquidity; Efficiency; Equity; Allocation Rules; Marketplaces; Market Design; Marketplace Matching; Auctions

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2010
Working Paper

Does Diversification Create Value in the Presence of External Financing Constraints? Evidence from the 2007-2009 Financial Crisis

We show that the value of corporate diversification increased during the 2007-2009 financial crisis. Diversification gave firms both financing and investment advantages. First, conglomerates became significantly more leveraged relative to comparable focused firms.... View Details

Keywords: Diversification; Financial Crisis; Resource Allocation; Investment; Financing and Loans; Business Conglomerates; Capital Markets

10 Jun 2013
Research & Ideas

How Numbers Talk to People

The problem with big data is that there is, well, so much of it. Analyzing it is like trying to sip from a firehose. Just in time, a new book on the art and science of quantitative analysis arrives this week. In Keeping Up with the... View Details

17 May 2021
News

Key Inflation Gauge Overstating Prices, Harvard’s Cavallo Says

2012
Other Unpublished Work

Lost in the Clouds: The Impact of Copyright Scope on Investment in Cloud Computing Ventures

By: Josh Lerner and Greg Rafert

Our analysis seeks to understand the impact of changes in copyright scope on investment in new firms. We begin by analyzing the investment effects of the Cartoon Network, et al. v. Cablevision decision in the U.S. and court rulings in France and Germany on venture... View Details

Keywords: Technological Innovation; Venture Capital; Internet and the Web; Investment; Business Startups; Copyright; France; Germany; United States; European Union

February 1992 (Revised April 1993)
Case

Acid Rain: The Southern Co. (A)

By: Forest L. Reinhardt

The Southern Co., an electric utility, is planning its compliance with the 1990 amendments to the Clean Air Act. The Act established a system of tradeable permits for sulfur dioxide emissions. The company must decide whether to install pollution control equipment and... View Details

Keywords: Energy Generation; Business Strategy; Environmental Sustainability; Cost vs Benefits; Financial Management; Strategic Planning; Investment Return; Government Legislation; Wastes and Waste Processing; Utilities Industry; Energy Industry; United States

Educators

January 2008
Article

The Five Competitive Forces That Shape Strategy

By: Michael E. Porter

This article includes a one-page preview that quickly summarizes the key ideas and provides an overview of how the concepts work in practice along with suggestions for further reading. In 1979, a young associate professor at Harvard Business School published his first... View Details

Keywords: Profit; Five Forces Framework; Industry Growth; Industry Structures; Business and Government Relations; Competitive Strategy

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